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Marlin Plumbing Heating and Air

4.9 134 reviews
Overall rating
4.9
out of 5
134 reviews
5 star 95%
4 star 4%
3 star 0%
2 star 0%
1 star 1%

About Marlin Plumbing Heating and Air

Marlin Plumbing Services is a family-owned business in St. George committed to providing top-notch plumbing, heating, and air conditioning service. Founded by Tony Marlin, the company specializes in water treatment systems, having created the first water softener that meets plumbing code standards.

They have a strong reputation for quality workmanship and customer satisfaction. Customers praise their promptness, professionalism, and expertise in resolving a variety of plumbing issues, from water treatment to full house plumbing replacements. Their team works diligently with warranty companies and ensures all work is completed to a high standard. Recently, customers have noted their quick response and willingness to go above and beyond, such as installing a garage unit or replacing water heaters with tankless options. The staff is easy to reach, professional, and always communicates clearly, making the experience smooth and reliable. Overall, Marlin Plumbing is well-regarded for their great service, fair prices, and ability to handle jobs efficiently.

Aug 2026
5.0
Very responsive and professional. Quickly diagnosed my A/C issues and left a loaner thermostat until the replacement came in. Highly recommend and would definitely use them again if needed.
Aug 2026
5.0
Have been very prompt about providing information and service. Seem to take pride in their work. Found some code violations and a fire hazard after installation from another well-known local company.
Aug 2026
5.0
From dispatch to estimating to installing, everyone did a very professional job. Very knowledgeable crew, and the work was done quickly and well. I will definitely use them again if the need arises.
Photos of Marlin Plumbing Heating and Air, 653 N 3050 East Ste 403,  St. George
All 15 photos

Hours

Monday 8AM - 6PM
Tuesday 8AM - 6PM
Wednesday 8AM - 6PM
Thursday 8AM - 6PM
Friday 8AM - 6PM
Saturday 8AM - 6PM
Sunday 8AM - 6PM

Good to know

  • accepts credit cards
  • open to all

Location

653 N 3050 East Ste 403, St. George, UT 84790

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Marlin Plumbing Heating and Air · 653 N 3050 East Ste 403, St. George, UT 84790

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